package com.loopy.fruns.service;

import com.loopy.fruns.dao.MemberDAO;
import com.loopy.fruns.entity.Member;

public interface MemberService {
    //注册用户
    public boolean registerMember(Member member);
    //判断用户名是否存在
    public boolean isExitsUserName(String username);
    public Member login(Member member);

}
